Epson WorkForce WF-7830 Series User Manual

& “Unavailable Paper Types” on page 258
Paper handling is inappropriate.
Solutions
Follow paper handling precautions.
& “Paper Handling Precautions” on page 30
The paper is loaded incorrectly.
Solutions
Load paper in the correct direction, and slide the edge guide against the edge of the paper.
& “Loading Paper” on page 31
Too many sheets are loaded in the printer.
Solutions
Do not load more than the maximum number of sheets specied for the paper.
& “Available Paper and Capacities” on page 255
The paper settings on the printer are incorrect.
Solutions
Make sure the paper size and paper type settings match the actual paper size and paper type loaded in the
printer.
& “Paper Size and Type Settings” on page 30
Several Sheets of Paper are Fed at a Time
e following causes can be considered.
The installation location is inappropriate.
Solutions
Place the printer on a at surface and operate in the recommended environmental conditions.
& “Environmental Specications” on page 292
Unsupported paper is being used.
Solutions
Use paper supported by this printer.
& “Available Paper and Capacities” on page 255
& “Unavailable Paper Types” on page 258
Solving Problems > The Printer Does Not Work as Expected > Paper Does Not Feed Properly
143

Epson WorkForce WF-7830 Series Specifications

General

Print Technology	Inkjet
Functions	Print, Copy, Scan, Fax
Print Resolution	4800 x 2400 dpi
Max Print Size	13" x 19"
Duplex Printing	Yes
ADF Capacity	50 sheets
Maximum Scan Area	11.7" x 17"
Fax Speed	33.6 Kbps
Input Tray Capacity	250 sheets
Connectivity	USB, Ethernet, Wi-Fi, Wi-Fi Direct
Display	4.3" color touchscreen
Print Speed Color	12 ppm (ISO)
Scanner Type	Flatbed
Paper Sizes Supported	A4, A5, B5, Legal, Letter
Mobile Printing	Epson Connect, Apple AirPrint, Google Cloud Print
Ink Cartridges	4 individual ink cartridges (Black, Cyan, Magenta, Yellow)
Print Speed Black	25 ppm (ISO)